ATE511016T1 - Windturbinenblatt - Google Patents
WindturbinenblattInfo
- Publication number
- ATE511016T1 ATE511016T1 AT08776075T AT08776075T ATE511016T1 AT E511016 T1 ATE511016 T1 AT E511016T1 AT 08776075 T AT08776075 T AT 08776075T AT 08776075 T AT08776075 T AT 08776075T AT E511016 T1 ATE511016 T1 AT E511016T1
- Authority
- AT
- Austria
- Prior art keywords
- wind turbine
- turbine blade
- spar
- beams
- flange
- Prior art date
Links
- RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/06—Rotors
- F03D1/065—Rotors characterised by their construction elements
- F03D1/0675—Rotors characterised by their construction elements of the blades
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2230/00—Manufacture
- F05B2230/20—Manufacture essentially without removing material
- F05B2230/23—Manufacture essentially without removing material by permanently joining parts together
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2230/00—Manufacture
- F05B2230/60—Assembly methods
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/20—Rotors
- F05B2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
- F05B2240/302—Segmented or sectional blades
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2250/00—Geometry
- F05B2250/70—Shape
- F05B2250/71—Shape curved
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2280/00—Materials; Properties thereof
- F05B2280/40—Organic materials
- F05B2280/4003—Synthetic polymers, e.g. plastics
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2280/00—Materials; Properties thereof
- F05B2280/60—Properties or characteristics given to material by treatment or manufacturing
- F05B2280/6003—Composites; e.g. fibre-reinforced
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2280/00—Materials; Properties thereof
- F05B2280/60—Properties or characteristics given to material by treatment or manufacturing
- F05B2280/6011—Coating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2280/00—Materials; Properties thereof
- F05B2280/60—Properties or characteristics given to material by treatment or manufacturing
- F05B2280/6013—Fibres
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2280/00—Materials; Properties thereof
- F05B2280/70—Treatments or modification of materials
- F05B2280/702—Reinforcements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2253/00—Other material characteristics; Treatment of material
- F05C2253/04—Composite, e.g. fibre-reinforced
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2253/00—Other material characteristics; Treatment of material
- F05C2253/12—Coating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2253/00—Other material characteristics; Treatment of material
- F05C2253/16—Fibres
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2253/00—Other material characteristics; Treatment of material
- F05C2253/22—Reinforcements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49316—Impeller making
- Y10T29/49336—Blade making
- Y10T29/49337—Composite blade
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Wind Motors (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0717690.2A GB0717690D0 (en) | 2007-09-11 | 2007-09-11 | Wind turbine blade |
PCT/GB2008/002569 WO2009034291A2 (en) | 2007-09-11 | 2008-07-28 | Wind turbine blade |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE511016T1 true ATE511016T1 (de) | 2011-06-15 |
Family
ID=38640584
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT08776075T ATE511016T1 (de) | 2007-09-11 | 2008-07-29 | Windturbinenblatt |
Country Status (9)
Country | Link |
---|---|
US (2) | US8425195B2 (es) |
EP (2) | EP2188522B8 (es) |
CN (2) | CN101828031B (es) |
AT (1) | ATE511016T1 (es) |
BR (2) | BRPI0816855A2 (es) |
DK (2) | DK2198152T3 (es) |
ES (1) | ES2366460T3 (es) |
GB (1) | GB0717690D0 (es) |
WO (2) | WO2009034291A2 (es) |
Families Citing this family (99)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0717690D0 (en) | 2007-09-11 | 2007-10-17 | Blade Dynamics Ltd | Wind turbine blade |
US20090148300A1 (en) * | 2007-12-10 | 2009-06-11 | General Electric Company | Modular wind turbine blades with resistance heated bonds |
WO2009135902A2 (en) * | 2008-05-07 | 2009-11-12 | Vestas Wind Systems A/S | A sectional blade |
CN102123848B (zh) * | 2008-06-20 | 2014-08-13 | 维斯塔斯风力***有限公司 | 由具有几何形状确定的接合表面部分的元件制造用于风轮机的翼梁的方法及相关翼梁 |
US8777579B2 (en) * | 2008-06-20 | 2014-07-15 | Vestas Wind Systems A/S | Method of manufacturing a spar for a wind turbine from elements comprising different materials |
US8899936B2 (en) | 2008-06-20 | 2014-12-02 | Vestas Wind Systems A/S | Method of manufacturing a spar for a wind turbine from elements having end portions extending transversely to an intermediate portion |
GB2462307A (en) * | 2008-08-01 | 2010-02-03 | Vestas Wind Sys As | Extension portion for wind turbine blade |
WO2010023299A2 (en) * | 2008-08-31 | 2010-03-04 | Vestas Wind Systems A/S | A sectional blade |
GB0818466D0 (en) | 2008-10-08 | 2008-11-12 | Blade Dynamics Ltd | A wind turbine rotor |
DK2358998T3 (en) * | 2008-12-05 | 2017-10-30 | Vestas Wind Sys As | EFFICIENT WINDOWS, WINDOWS, AND ASSOCIATED SYSTEMS AND PROCEDURES FOR MANUFACTURING, INSTALLING AND USING |
US8662853B2 (en) * | 2009-04-13 | 2014-03-04 | Maxiflow Manufacturing Inc. | Wind turbine blade and method of constructing same |
US8043065B2 (en) * | 2009-05-01 | 2011-10-25 | General Electric Company | Wind turbine blade with prefabricated leading edge segments |
US8753091B1 (en) | 2009-05-20 | 2014-06-17 | A&P Technology, Inc. | Composite wind turbine blade and method for manufacturing same |
DK2357357T3 (en) * | 2009-10-01 | 2017-01-09 | Vestas Wind Sys As | The wind turbine blade |
EP2317124B1 (en) * | 2009-10-01 | 2018-08-08 | Vestas Wind Systems A/S | Wind turbine blade |
US20110100540A1 (en) * | 2009-10-30 | 2011-05-05 | General Electric Company | Methods of manufacture of wind turbine blades and other structures |
US20110103965A1 (en) * | 2009-10-30 | 2011-05-05 | General Electric Company | Wind turbine blades |
GB0920749D0 (en) | 2009-11-26 | 2010-01-13 | Blade Dynamics Ltd | An aerodynamic fairing for a wind turbine and a method of connecting adjacent parts of such a fairing |
US20100135796A1 (en) * | 2009-12-01 | 2010-06-03 | Venkateswara Rao Kavala | Monitoring joint efficiency in wind turbine rotor blades |
US8702397B2 (en) * | 2009-12-01 | 2014-04-22 | General Electric Company | Systems and methods of assembling a rotor blade for use in a wind turbine |
US9388789B2 (en) * | 2009-12-02 | 2016-07-12 | Vestas Wind Systems A/S | Sectional wind turbine blade |
US8142164B2 (en) * | 2009-12-31 | 2012-03-27 | General Electric Company | Rotor blade for use with a wind turbine and method for assembling rotor blade |
PT2524134E (pt) | 2010-01-14 | 2014-08-01 | Neptco Inc | Componentes de pá de rotor de turbina eólica e seus processos de fabrico |
US10137542B2 (en) | 2010-01-14 | 2018-11-27 | Senvion Gmbh | Wind turbine rotor blade components and machine for making same |
US8192169B2 (en) * | 2010-04-09 | 2012-06-05 | Frederick W Piasecki | Highly reliable, low cost wind turbine rotor blade |
GB201007336D0 (en) | 2010-04-30 | 2010-06-16 | Blade Dynamics Ltd | A modular structural composite beam |
US9500179B2 (en) | 2010-05-24 | 2016-11-22 | Vestas Wind Systems A/S | Segmented wind turbine blades with truss connection regions, and associated systems and methods |
EP2402594A1 (en) | 2010-07-01 | 2012-01-04 | Lm Glasfiber A/S | Wind turbine blade for a rotor of a wind turbine |
GB201011539D0 (en) | 2010-07-08 | 2010-08-25 | Blade Dynamics Ltd | A wind turbine blade |
US8317483B2 (en) * | 2010-12-15 | 2012-11-27 | General Electric Company | Wind turbine rotor blade |
US20110268576A1 (en) * | 2011-03-22 | 2011-11-03 | General Electric Company | System and method for increasing energy capture by wind turbines |
GB201109412D0 (en) | 2011-06-03 | 2011-07-20 | Blade Dynamics Ltd | A wind turbine rotor |
CN102278275A (zh) * | 2011-07-04 | 2011-12-14 | 唐山市拓又达科技有限公司 | 一种大型垂直轴风力发电机的扇叶及制作方法 |
DE202011103238U1 (de) * | 2011-07-08 | 2012-10-11 | Rehau Ag + Co. | Rotorflügel für Windkraftwerke |
GB2494389B (en) * | 2011-09-01 | 2015-02-18 | Aviat Entpr Ltd | Rotor blade |
EP2587050B1 (en) * | 2011-10-27 | 2019-06-19 | Siemens Gamesa Renewable Energy A/S | Rotor blade |
JP5546624B2 (ja) * | 2011-12-09 | 2014-07-09 | 三菱重工業株式会社 | 風車翼 |
US8500406B2 (en) | 2011-12-22 | 2013-08-06 | General Electric Company | Wind turbine rotor blades with shape memory polymer composites and methods for deploying the same |
US8956115B2 (en) | 2012-01-20 | 2015-02-17 | General Electric Company | Blade extension and rotor blade assembly for wind turbine |
CN102588224A (zh) * | 2012-03-16 | 2012-07-18 | 西南交通大学 | 风力发电机空心扇叶 |
GB201215004D0 (en) | 2012-08-23 | 2012-10-10 | Blade Dynamics Ltd | Wind turbine tower |
GB201217210D0 (en) | 2012-09-26 | 2012-11-07 | Blade Dynamics Ltd | A metod of forming a structural connection between a spar cap fairing for a wind turbine blade |
GB201217212D0 (en) | 2012-09-26 | 2012-11-07 | Blade Dynamics Ltd | Windturbine blade |
US9188102B2 (en) * | 2012-10-31 | 2015-11-17 | General Electric Company | Wind turbine blades with tension fabric skin structure |
US9932958B2 (en) * | 2012-12-20 | 2018-04-03 | Vestas Wind Systems A/S | Turbine blade shear web alignment |
US9470205B2 (en) | 2013-03-13 | 2016-10-18 | Vestas Wind Systems A/S | Wind turbine blades with layered, multi-component spars, and associated systems and methods |
DK2781734T3 (da) * | 2013-03-20 | 2019-05-13 | Siemens Gamesa Renewable Energy As | Rotorvinge med en segmenteret støttestruktur og fremgangsmåde til fremstilling af rotorvingen |
US10400746B1 (en) * | 2013-05-08 | 2019-09-03 | David A. Shoffler | Wind turbine |
US9290212B2 (en) * | 2013-05-24 | 2016-03-22 | Ford Global Technologies, Llc | Carbon fiber prepreg-wrapped beam structures |
DK2918399T3 (da) * | 2014-03-10 | 2021-07-05 | Siemens Gamesa Renewable Energy As | Fremgangsmåde til fremstilling af en rotorvinge for en vindmølle |
US20160160837A1 (en) * | 2014-12-04 | 2016-06-09 | General Electric Company | Pultruded rotor blade components having interlocking edges |
US9897065B2 (en) * | 2015-06-29 | 2018-02-20 | General Electric Company | Modular wind turbine rotor blades and methods of assembling same |
US10337490B2 (en) | 2015-06-29 | 2019-07-02 | General Electric Company | Structural component for a modular rotor blade |
US10451030B2 (en) | 2016-05-27 | 2019-10-22 | Blade Dynamics Limited | Wind turbine blade and a method of assembling a wind turbine blade and a spar cap connection piece |
US11572861B2 (en) | 2017-01-31 | 2023-02-07 | General Electric Company | Method for forming a rotor blade for a wind turbine |
US10830206B2 (en) | 2017-02-03 | 2020-11-10 | General Electric Company | Methods for manufacturing wind turbine rotor blades and components thereof |
US11098691B2 (en) | 2017-02-03 | 2021-08-24 | General Electric Company | Methods for manufacturing wind turbine rotor blades and components thereof |
US10738759B2 (en) | 2017-02-09 | 2020-08-11 | General Electric Company | Methods for manufacturing spar caps for wind turbine rotor blades |
US10527023B2 (en) | 2017-02-09 | 2020-01-07 | General Electric Company | Methods for manufacturing spar caps for wind turbine rotor blades |
US10677216B2 (en) | 2017-10-24 | 2020-06-09 | General Electric Company | Wind turbine rotor blade components formed using pultruded rods |
US10821652B2 (en) | 2017-11-21 | 2020-11-03 | General Electric Company | Vacuum forming mold assembly and method for creating a vacuum forming mold assembly |
US10773464B2 (en) | 2017-11-21 | 2020-09-15 | General Electric Company | Method for manufacturing composite airfoils |
US11248582B2 (en) | 2017-11-21 | 2022-02-15 | General Electric Company | Multiple material combinations for printed reinforcement structures of rotor blades |
US11040503B2 (en) | 2017-11-21 | 2021-06-22 | General Electric Company | Apparatus for manufacturing composite airfoils |
US11668275B2 (en) | 2017-11-21 | 2023-06-06 | General Electric Company | Methods for manufacturing an outer skin of a rotor blade |
US10865769B2 (en) | 2017-11-21 | 2020-12-15 | General Electric Company | Methods for manufacturing wind turbine rotor blade panels having printed grid structures |
US10913216B2 (en) | 2017-11-21 | 2021-02-09 | General Electric Company | Methods for manufacturing wind turbine rotor blade panels having printed grid structures |
US10920745B2 (en) * | 2017-11-21 | 2021-02-16 | General Electric Company | Wind turbine rotor blade components and methods of manufacturing the same |
US11390013B2 (en) | 2017-11-21 | 2022-07-19 | General Electric Company | Vacuum forming mold assembly and associated methods |
CN107939619B (zh) * | 2017-12-04 | 2024-05-24 | 惠阳航空螺旋桨有限责任公司 | 一种复合材料叶片与金属叶柄的连接结构 |
CN111465486A (zh) * | 2017-12-14 | 2020-07-28 | Lm风力发电国际技术有限公司 | 用于制造用于风力涡轮机转子叶片的预制件的***和方法 |
US11738530B2 (en) | 2018-03-22 | 2023-08-29 | General Electric Company | Methods for manufacturing wind turbine rotor blade components |
US10821696B2 (en) | 2018-03-26 | 2020-11-03 | General Electric Company | Methods for manufacturing flatback airfoils for wind turbine rotor blades |
US11035339B2 (en) | 2018-03-26 | 2021-06-15 | General Electric Company | Shear web assembly interconnected with additive manufactured components |
US20210363961A1 (en) * | 2018-04-28 | 2021-11-25 | The Research Foundation For The State University Of New York | Flexible wind turbine blade with actively variable twist distribution |
CN112313068B (zh) * | 2018-05-01 | 2023-05-09 | 通用电气公司 | 用于制造用于风力涡轮转子叶片的翼梁帽的方法 |
US10830207B2 (en) | 2018-08-28 | 2020-11-10 | General Electric Company | Spar configuration for jointed wind turbine rotor blades |
WO2020086080A1 (en) | 2018-10-25 | 2020-04-30 | General Electric Company | Spar cap configuration for a jointed wind turbine blade |
GB201817598D0 (en) * | 2018-10-29 | 2018-12-12 | Blade Dynamics Ltd | A wind turbine blade with a plurality of shear webs |
MA54072A (fr) | 2018-10-31 | 2022-02-09 | Gen Electric | Pale de rotor d'éolienne articulée ayant des combinaisons de matériaux variables le long de son envergure pour renforcement de broche |
JP7210723B2 (ja) | 2018-11-01 | 2023-01-23 | ゼネラル・エレクトリック・カンパニイ | セグメント化されたロータブレードのビーム構造とブレードシェルとの間の結合ギャップを低減するためのスペーサ材料 |
US11486352B2 (en) | 2018-11-01 | 2022-11-01 | General Electric Company | Scarf connection for a wind turbine rotor blade |
CN112912615A (zh) | 2018-11-01 | 2021-06-04 | 通用电气公司 | 具有中空弦向延伸销的风力涡轮接合的转子叶片 |
WO2020091792A1 (en) | 2018-11-01 | 2020-05-07 | General Electric Company | Span-wise extending pin for joining rotor blade segments |
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AU2018447765A1 (en) | 2018-11-01 | 2021-05-20 | General Electric Renovables España, S.L. | Method for installing and retaining a bushing in a bearing block of a rotor blade joint |
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- 2007-09-11 GB GBGB0717690.2A patent/GB0717690D0/en not_active Ceased
- 2007-09-17 US US11/856,506 patent/US8425195B2/en active Active
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2008
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- 2008-07-28 BR BRPI0816855-5A patent/BRPI0816855A2/pt not_active Application Discontinuation
- 2008-07-28 CN CN200880111769.3A patent/CN101828031B/zh not_active Expired - Fee Related
- 2008-07-28 EP EP08776075A patent/EP2188522B8/en active Active
- 2008-07-28 CN CN2008801117674A patent/CN101828030B/zh active Active
- 2008-07-28 WO PCT/GB2008/002571 patent/WO2009034292A2/en active Application Filing
- 2008-07-28 EP EP08776077.3A patent/EP2198152B1/en not_active Not-in-force
- 2008-07-28 US US12/677,670 patent/US8696317B2/en active Active
- 2008-07-28 BR BRPI0816856-3A patent/BRPI0816856A2/pt not_active Application Discontinuation
- 2008-07-28 DK DK08776077.3T patent/DK2198152T3/en active
- 2008-07-29 ES ES08776075T patent/ES2366460T3/es active Active
- 2008-07-29 AT AT08776075T patent/ATE511016T1/de active
- 2008-07-29 DK DK08776075.7T patent/DK2188522T3/da active
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WO2009034292A2 (en) | 2009-03-19 |
US8696317B2 (en) | 2014-04-15 |
DK2188522T3 (da) | 2011-09-12 |
BRPI0816855A2 (pt) | 2015-03-17 |
US8425195B2 (en) | 2013-04-23 |
US20100260611A1 (en) | 2010-10-14 |
EP2188522A2 (en) | 2010-05-26 |
US20090068017A1 (en) | 2009-03-12 |
CN101828030A (zh) | 2010-09-08 |
EP2188522B1 (en) | 2011-05-25 |
WO2009034291A3 (en) | 2009-12-03 |
ES2366460T3 (es) | 2011-10-20 |
WO2009034291A2 (en) | 2009-03-19 |
CN101828030B (zh) | 2012-12-26 |
GB0717690D0 (en) | 2007-10-17 |
BRPI0816856A2 (pt) | 2015-03-17 |
EP2198152A2 (en) | 2010-06-23 |
WO2009034292A3 (en) | 2009-09-03 |
CN101828031A (zh) | 2010-09-08 |
DK2198152T3 (en) | 2017-07-10 |
CN101828031B (zh) | 2015-01-21 |
EP2198152B1 (en) | 2017-05-17 |
EP2188522B8 (en) | 2012-04-25 |
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